<div #picker class="am-picker" style="flex-direction: row; align-items: center;">
  <div *ngFor="let item of dataForRender; let i = index" class="am-picker-col">
    <div #indicator class="am-picker-col-indicator " [ngStyle]="indicatorStyle"></div>
    <div id={{i}} class="am-picker-col-mask" style="background-size: 100% 102px;"></div>
    <div class="am-picker-col-content">
      <div *ngFor="let val of item; let i = index"
           id={{i}}
           class="am-picker-col-item"
           [ngStyle]="itemStyle"
      >
        {{val.label?val.label:val}}
      </div>
    </div>
  </div>
</div>
